Ben Roethlisberger will start his first game in a month Sunday. / Jason Bridge, USA TODAY Sports

by Jim Corbett, USA TODAY Sports

by Jim Corbett, USA TODAY Sports

PITTSBURGH - Ben Roethlisberger pronounced himself good to go for Sunday's game against the San Diego Chargers after his second consecutive setback-free practice. On Thursday, he again tested the throwing shoulder he sprained three weeks ago when he also dislocated a rib against the Kansas City Chiefs.